org.objectweb.joram.mom.notifications
Class SubscribeRequest

java.lang.Object
  extended by fr.dyade.aaa.agent.Notification
      extended by org.objectweb.joram.mom.notifications.AbstractNotification
          extended by org.objectweb.joram.mom.notifications.AbstractRequestNot
              extended by org.objectweb.joram.mom.notifications.SubscribeRequest
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable

public class SubscribeRequest
extends AbstractRequestNot

A SubscribeRequest instance is used by a client agent for subscribing to a topic.

See Also:
Serialized Form

Field Summary
private  boolean asyncSub
          asynchronous subscription request.
private  java.lang.String selector
          Selector for filtering messages, null or empty string for no selection.
private static long serialVersionUID
           
 
Fields inherited from class fr.dyade.aaa.agent.Notification
detachable, detached, persistent
 
Constructor Summary
SubscribeRequest(int clientContext, int requestId, java.lang.String selector, boolean asyncSub)
          Constructs a SubscribeRequest instance.
 
Method Summary
 java.lang.String getSelector()
          Returns the selector.
 boolean isAsyncSub()
           
 
Methods inherited from class org.objectweb.joram.mom.notifications.AbstractRequestNot
getRequestId, toString
 
Methods inherited from class org.objectweb.joram.mom.notifications.AbstractNotification
getClientContext, setPersistent
 
Methods inherited from class fr.dyade.aaa.agent.Notification
clone, getContext, getDeadNotificationAgentId, getExpiration, getMessageId, getPriority, isPersistent, setContext, setDeadNotificationAgentId, setExpiration, setPriority, toString
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

serialVersionUID

private static final long serialVersionUID
See Also:
Constant Field Values

selector

private java.lang.String selector
Selector for filtering messages, null or empty string for no selection.


asyncSub

private boolean asyncSub
asynchronous subscription request.

Constructor Detail

SubscribeRequest

public SubscribeRequest(int clientContext,
                        int requestId,
                        java.lang.String selector,
                        boolean asyncSub)
Constructs a SubscribeRequest instance.

Parameters:
clientContext - Identifies a client context.
requestId - Request identifier.
selector - Selector expression for filtering messages, null or empty string for no selection.
asyncSub - true if asynchronous subscription.
Method Detail

isAsyncSub

public boolean isAsyncSub()
Returns:
true for asynchronous subscription request.

getSelector

public java.lang.String getSelector()
Returns the selector.



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